Four new main optical axis series products of FAG spindle bearings have improved the productivity of machine tools. Their compliance to high rotational speeds, durable design, high load capacity with excellent precision and minimal maintenance requirements increase the cutting capacity and system availability of the facility. BAX-thrust bearing: the main optical axis needs high speed. The BAX main optical axis bearing is a thrust bearing with high rigidity, and its characteristic is the high speed characteristic suitable for the main optical axis bearing. When it is used together with traditional high-speed cylindrical roller bearings, it can make the high-speed main optical axis bear high radial and axial loads. Because there is no need to withstand the overturning moment of momentum, its static characteristics will never weaken under combined loads, which makes the bearing support of the department more powerful. The new high-speed FAG thrust bearing (BAX) has high axial load capacity and rigidity as well as the speed characteristics of the main optical shaft bearing. The new thermally stable FAG cylindrical roller bearing N..-TR combines the reliable non-locating bearing performance with the corresponding for the first time. Combination of high rotational speed and adaptability to metric changes. PTB bearings suitable for electric open tools: high axial load and rigidity to achieve high material cutting rate The diameter of BAX bearings matches the 70-inch series bearings with a bore diameter of 50 to 200 mm. The standard contact whisker for BAX bearings is 30°, but this bearing also has a 40° contact whisker to accommodate higher stiffness. They may also require hybrid bearings. BAX bearings are dimensionally compatible with bidirectional thrust angular contact ball bearings. In conclusion, the product increases the productivity of the machine tool due to the following characteristics of the bearings - excellent machining accuracy due to high rigidity - excellent cutting performance due to high load - very high speed capability N..-TR-cylindrical Roller bearings: The thermally stable N..TR bearings of the electric main shaft compensate for measurement changes on the floating bearing side of the main shaft of the generator, even at high speeds. The new bearing concept can fulfill this function. Its solution lies in the radial inertia of the outer ring. The outer ring has two orbiting grooves, and the diameter of the middle is slightly smaller. As a result, the bearing is able to 'breathe radially' during metric changes, even when the metric changes reach 40K. Directly lubricated RS high-performance main optical shaft bearing design with lubrication holes and seals mounted on the outer ring. Thermally stable FAG cylindrical roller bearings: Inertia outer ring PTB Bearings Application examples: Tool holders for milling and drilling with sub-favorable functions make N..TR bearing variations widely used in realistic floating bearings for the main optical axis of generators—— Safe floating bearing performance - Compensation for measurement changes - Compatible with high speeds - Optimum lubricant distribution RS - Light and fast: High-performance series for main shaft bearings The new high-performance RS series especially weak. At the same time, it is very suitable for high speed operation. The bearings are equipped with a large ball sliding body, which has a consistent 20° contact whisker, which can continue to increase profits through a significant increase in machine life and new designs. The bearing support of this department is not extremely sluggish in response to operation and conditions. RS bearings can be designed in a variety of ways. Unless steel and hybrid bearings, there is a special hybrid solution with Cronidur rings (Super X-life). The bearing can be designed as a closed type design, a sealed type design and a grease type design, as well as an indirect lubrication bearing design with a lubrication hole and a seal on the outer ring. With RS bearings, a substantial increase in system manufacturing rate can be achieved through the following features. - Higher rotational speeds - More powerful bearing design and increased system availability - New design PTB - Powerful bearings for power cutting tools are now able to use power in many situations, especially in short and limited periods of time Cutting tools for high-precision turning and milling activities. Because the PTB series products are finely optimized in the areas of contact requirements, external design and operating accuracy, they can meet the above requirements. Due to the improvement of cutting performance, it has higher processing precision and improves the cost rate of equipment. Its advantages are self-evident: - high radial and axial load - high rigidity - high running precision (P4) - minimum maintenance requirements (especially in sealed bearing design) - long service life number
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